词汇“obversion”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	obversion
释义	obversionobversion[ɔbˈvə:ʃən]n.1.■将表面反过来的动作2.■【逻】换质法(如:将 All men are mortal. 改成 No men are immortal.)3.■转向的事物
随便看	spherical class spherical compasses spherical coordinates spherical crown spherical crucible spherical curve spherical cutter spherical cycle spherical derivative spherical detonation front spherical digester spherical dome spherical earth spherical-earth attenuation spherical-earth factor spherical elbow union spherical equivalent diameter spherical face spherical foam chromatography spherical gas-holder spherical grinding spherical grips spherical ground glassjoint spherical-harmonic spherical harmonic(al)

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